Nasa astronaut Suni Williams, one of two astronauts stuck on the International Space Station, has completed her first spacewalk since arriving.

Suni Williams and Butch Wilmore launched aboard Boeing's new Starliner capsule last June on what should have been a weeklong test flight. They've been in space ever since.

Sunita Williams, one of the two NASA astronauts stranded on the ISS, completed her first spacewalk since arriving over seven months ago. NASA described the mission as crucial for maintaining the ISS's smooth operation and extending its life.